53272012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 100452352

約数和(自身を除く): 47180340

約数列:

[1, 2, 4, 31, 43, 62, 86, 97, 103, 124, 172, 194, 206, 388, 412, 1333, 2666, 3007, 3193, 4171, 4429, 5332, 6014, 6386, 8342, 8858, 9991, 12028, 12772, 16684, 17716, 19982, 39964, 129301, 137299, 258602, 274598, 309721, 429613, 517204, 549196, 619442, 859226, 1238884, 1718452, 13318003, 26636006, 53272012]

約数ペア:

[(1, 53272012), (2, 26636006), (4, 13318003), (31, 1718452), (43, 1238884), (62, 859226), (86, 619442), (97, 549196), (103, 517204), (124, 429613), (172, 309721), (194, 274598), (206, 258602), (388, 137299), (412, 129301), (1333, 39964), (2666, 19982), (3007, 17716), (3193, 16684), (4171, 12772), (4429, 12028), (5332, 9991), (6014, 8858), (6386, 8342)]